View source for Interoperability between Creative Commons licenses and GFDL

Interoperability between [[CC-by-sa]] and [[GFDL]] has been requested by the Wikimedia Foundation board, which in late November 2007 passed a resolution:
:The Foundation requests that the GNU Free Documentation License be modified in the fashion proposed by the FSF to allow migration by mass collaborative projects to the Creative Commons CC-BY-SA license.<ref>[http://creativecommons.org/weblog/entry/7876 Progress on license interoperability with Wikipedia], Mike Linksvayer, Creative Commons blog, December 1st, 2007.</ref> 

''When is this actually happening?''

== CC-by ==
It has been claimed that [[CC-by]] is one-way-compatible with GFDL,<ref>[http://lists.wikimedia.org/pipermail/wikinews-l/2005-September/000329.html [Wikinews-l] The Wikinews Licensure Poll is closed], Sep 2005</ref> meaning that CC-by content can be used in GFDL work, by not vice-versa. 

== Non-commercial licenses ==
No NC license can ever be compatible with [[GFDL]].

==Footnotes==
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[[Category:License]]